Inventor
USUI TAKUMI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “USUI TAKUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIWA CO
3 patentsUS6227477B1May 8, 2001
Data storage cassette and data recording and reproducing device
AIWA CO86 citations93
US5864522AJan 26, 1999
Auto disc changer
AIWA CO18 citations79
US6172831B1Jan 9, 2001
Method of recording/reproducing digital signal on magnetic recording medium through helical scanning by using read-after-write function and apparatus for carrying out the same
AIWA CO11 citations69